Home / 3,230,711.80-4,846,067.70-986,558.20

Finding the Fourth Proportional to 3,230,711.80, 4,846,067.70 and 986,558.20

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Solution

The fourth proportional to 3,230,711.80, 4,846,067.70 and 986,558.20 is: 1,479,837.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,230,711.80 : 4,846,067.70 = 986,558.20 : x
  2. Step 2: Convert to fraction form
    3,230,711.80/4,846,067.70 = 986,558.20/x
  3. Step 3: Cross multiply
    3,230,711.80x = 4,846,067.70 × 986,558.20
  4. Step 4: Simplify right side
    3,230,711.80x = 4,780,927,827,190.14
  5. Step 5: Solve for x
    x = 4,780,927,827,190.14/3,230,711.80
  6. Step 6: Final answer
    x = 1,479,837.30

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